What is an explanation of benefits?

Question

Accepted Answer

The EOB is the paper trail between your doctor, your insurer, and you, and the first thing to know is what it is not: it is not a bill. Medicare's version makes this explicit - the Medicare Summary Notice states it is not a bill, it is a record of the claims processed for you. A private insurer's EOB works the same way: after a visit or prescription, the insurer logs what the provider charged, the negotiated plan rate, what the plan paid, and what remains as your responsibility - the number a real bill from the provider should match when it arrives. That matching step is the EOB's whole superpower. Read three lines: the service billed, the amount the plan paid, and the patient responsibility column. If the provider's later bill asks for more than the EOB's patient-responsibility figure, that gap is the dispute - call the provider's billing office with the EOB in hand, because balance errors are common and the EOB is your proof. The EOB is also how you catch fraud early: a claim for a service you never received, from a provider you never saw, is the signature of medical identity theft, and reporting it to the insurer protects you. And it is the scoreboard for your year: deductibles and out-of-pocket totals tick forward on EOBs, so watching them tells you when care gets cheaper. Most insurers default to electronic EOBs now - log in rather than tossing the envelopes. Pymander is a free AI doctor, 24/7 by text, and can help you decode a confusing one.

What is an explanation of benefits?

Confusing EOB? Text a free AI doctor

What to do

Related questions

Sources